China-High-Speed-Feed-off-Arm-Sewing-Machine-for-Heavy-Materials-HB-1261-

This machine is suitable for medium & heavy-materal with special feed-off-arm, Both needle thread tension and bobbin thread tension have been decreased after reinvestigation of the double-chain stitching mechanism, there by forming beautifully finished seams and preventing puckering, The machine prevents stitch skipping when it runs at high speed, there by producing higher-grade products.

Die casting moulds

Die casting moulds,High Quality Die casting moulds,Die casting moulds Details, Ningbo Hoteng Machinery Co., Ltd.

Ningbo Hoteng Machinery Co.,ltd. , https://en.boss-goo.com

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